Unauthenticated, network RCE in Oracle Forms (widely deployed enterprise middleware) with CVSS 9.8; high-risk for broad enterprise impact and newsworthy disruption.
CVE-2026-83094
Unauthenticated remote takeover of Oracle Forms via HTTP.
Is CVE-2026-83094 being exploited?
Not confirmed. CVE-2026-83094 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked.
How severe is CVE-2026-83094?
CVE-2026-83094 is rated Critical with a CVSS score of 9.8. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.
Is there a patch for CVE-2026-83094?
Not known from our data. No patch reference has been recorded for CVE-2026-83094, which is not the same as no patch existing — a fix may have shipped without a tagged reference, or after this record was written. The vendor advisory is the only authority on whether a fix exists, and mitigations may be available regardless.
What does CVE-2026-83094 affect?
CVE-2026-83094 affects Oracle Forms (Oracle Fusion Middleware) 12.2.1.19.0, Oracle Forms (Oracle Fusion Middleware) 14.1.2.0.0, Forms Services (C/S, Charmode). Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-83094?
Apply vendor patch ASAP; restrict/block HTTP access to Forms and monitor logs.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Remote unauthenticated full system takeover (RCE): attackers can execute code, access or exfiltrate data, and disrupt services (C/I/A high).
Immediate action required
- affected12.2.1.19.0
- affected14.1.2.0.0
As published in the CVE Program record. A version outside these ranges is not a statement that it is unaffected — vendors sometimes understate a range, and distribution-backported builds carry upstream numbers that do not reflect what was patched into them.